Crank up the bass and get your vehicle rocking with the Boss Audio BASS12DAPK Enclosed Subwoofer/Amplifier Installation Kit Package. The package includes two 12-inch Subwoofers pre-loaded in a slotted enclosure and a 1600 Max Power Amp with MOSFET power supply to provide deep rich bass. The Slotted Enclosure is pre-wired for 2 Ohm mono operation. Hook up this package to any in-dash stereo with RCA Inputs and upgrade your stereo's performance. Customize the sound with the Variable Low Pass Crossover, Bass Boost and Remote Subwoofer Control. This package also includes an eight gauge Amp Installation Kit complete with a 20-foot RCA cable and plenty of speaker wire.